Protein nanopatterning and release from gold nano-cavity arrays?

Chemical Communications Pub Date: 2009-11-09 DOI: 10.1039/B919352A

Abstract

Selective chemical modification of a gold nano-cavity array is achieved via nanoscale templating to create fibrinogen patterned cavities with a polyethylene glycol modified top surface. Application of a reducing potential to the array readily releases the protein from the cavities.

Graphical abstract: Protein nanopatterning and release from gold nano-cavity arrays
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